%%%%%% Needs to be changed
\section{Results from prior NSF support}
\label{sec:prior}
PIs Sundaram and Rajaraman received an NSF award titled ``How blissful
is ignorance: The role of obliviousness in network optimization''
(TF-0635119, 09/06-12/09) for their work on network optimization.
Rajaraman is also currently a co-PI of a recent NSF award on
game-theoretic protocol design for secure wireless networks
(NETS-0915985, 09/09-09/12, PI G.\ Noubir), and was a co-PI on a grant
on data-driven sensor networks (IIS-0330201, 09/03-08/06).  We briefly
mention the main accomplishments from TF-0635119.  The major results
from this grant include new approximation algorithms for hard network
optimization
problems~\cite{lin+r:schedule,lin+nrw:incremental,baev+rs:place,ChanRSZ09,laoutaris+ssr:transfer}.
Recent research under this grant has focused on algorithmic game
theory in network optimization, including results on
budget-constrained network connection games with applications to
peer-to-peer networks~\cite{laoutaris+prst:game}, and the complexity
analysis of various fractional stability
problems~\cite{kintali+prst:fractional}.  Other related results
include~\cite{BayraktarogluKLNRT08,kumar+rss:icdcs,snyder+st:attack}.

Reluga is supported by an NSF grant titled ``Spatial Population Games
in Epidemiology and Ecology'' (Role: PI) for the duration 7/1/2009 -
6/30/2012.  Vullikanti is partially supported by the following NSF
grants: (i) ``Collaborative Research: Capacity Estimation And
Cross-Layer-Aware Protocols For Wireless Networks'', supported by NSF
NeTS (Role: co-PI) for the duration 10/01/2006-9/30/2009, (ii) ``NECO:
A Market-Driven Approach to Dynamic Spectrum Sharing'' (Role: co-PI),
09/01/08-08/31/12; (iii) ``Collaborative Research: Modeling
Interactions Between Individual Behavior, Social Networks and Public
Policy to Aid Large-Scale Disaster Planning'' (Role: Co-PI),
9/1/07-5/31/10, and (iv) ``NSF CAREER: Cross-layer optimization in
Cognitive Radio Networks in the Physical interference model based on
SINR constraints: Algorithmic Foundations'', 02/03/2009-02/02/2014
(role: PI). Some of the papers resulting from these grants include
\cite{tripathi:ciac10, kumar:rp09, kuhlman:pkdd10, zhaozhao:icpp10,
  beckman:dyspan10, barrett:wsc09, epinet-karthik-simutools09,
  bisset:ics09, khan:infocom09, choi:jsac09, khan:tcs07}.
